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CAN Bus offset

Mohamed ayed

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Hello there, I have AEM wideband Controller Connected to AEM CD7 Dash on a low speed Bus ( 500KBit/sec), I m trying to transmit the data from the Dash to the ECU on high speed Bus( 1KBit/sec) here is my setup and it only reads 1 on the ECU right now before using 1000 multiplier it used to read 0.001 I think the problem with the offset how the dash store the data ANY HELP. 


link 1.JPG


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You will need 16bits at both ends.  Link G4+ will divide incoming lambda value by 1000, (to achieve 0.001 resolution) so you will need to multiply by 1000 before sending at the AEM end.

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